How far is Rayong from Changsha?
The distance between Changsha (Changsha Huanghua International Airport) and Rayong (U-Tapao International Airport) is 1327 miles / 2135 kilometers / 1153 nautical miles.
The driving distance from Changsha (CSX) to Rayong (UTP) is 1696 miles / 2729 kilometers, and travel time by car is about 32 hours 51 minutes.
Changsha Huanghua International Airport – U-Tapao International Airport
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Distance from Changsha to Rayong
There are several ways to calculate the distance from Changsha to Rayong. Here are two standard methods:
Vincenty's formula (applied above)- 1326.676 miles
- 2135.077 kilometers
- 1152.850 nautical miles
Vincenty's formula calculates the distance between latitude/longitude points on the earth's surface using an ellipsoidal model of the planet.
Haversine formula- 1329.683 miles
- 2139.917 kilometers
- 1155.463 nautical miles
The haversine formula calculates the distance between latitude/longitude points assuming a spherical earth (great-circle distance – the shortest distance between two points).
How long does it take to fly from Changsha to Rayong?
The estimated flight time from Changsha Huanghua International Airport to U-Tapao International Airport is 3 hours and 0 minutes.
What is the time difference between Changsha and Rayong?
The time difference between Changsha and Rayong is 1 hour. Rayong is 1 hour behind Changsha.
Flight carbon footprint between Changsha Huanghua International Airport (CSX) and U-Tapao International Airport (UTP)
On average, flying from Changsha to Rayong generates about 169 kg of CO2 per passenger, and 169 kilograms equals 372 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Changsha to Rayong
See the map of the shortest flight path between Changsha Huanghua International Airport (CSX) and U-Tapao International Airport (UTP).
Airport information
| Origin | Changsha Huanghua International Airport |
|---|---|
| City: | Changsha |
| Country: | China  |
| IATA Code: | CSX |
| ICAO Code: | ZGHA |
| Coordinates: | 28°11′21″N, 113°13′12″E |
| Destination | U-Tapao International Airport |
|---|---|
| City: | Rayong |
| Country: | Thailand  |
| IATA Code: | UTP |
| ICAO Code: | VTBU |
| Coordinates: | 12°40′47″N, 101°0′17″E |